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10 digits in a telephone number including the area code
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How do you print the middle number of a 3digit number using c?
it is int n=123; printf ("%d", (n/10)%10);
Write a program to find out transpose of a given matrix by using arrays?
#include<stdio.h> #include<conio.h> void main() { clrscr(); int m[10][10]; int i,j,r,c; for (i=0;i<10;i++) { for (j=0;j<10;j++) { m[i][j]=0; } } printf("\n Enter size of row and colomn:"); scanf("%d %d",&r,&c); printf("\n Enter the two matrices: \n"); for (i=0;i<r;i++) { for (j=0;j<c;j++) { printf("Enter element %d %d of m1: ",(i+1),(j+1)); scanf("%d",&m[i][j]); } } printf("\n The matrix is: \n"); for (i=0;i<r;i++) { for (j=0;j<c;j++) { printf("%d ",m[i][j]); } printf("\n"); } printf("\n The transpose of the matrix is: \n"); for (i=0;i<r;i++) { for (j=0;j<c;j++) { printf("%d ",m[j][i]); } printf("\n"); } getch(); }
Wap to display the Fibonacci series?
#include<stdio.h> main() { int a=0,b=1,n,c,i; printf("enter number"); scanf("%d",&n); printf("%d\n",a); for(i=1;i<=n;i++) { c=a+b; printf("%d\n",c); b=a; a=c; } getch(); }
C program to check whether the number and its reverse are same or not?
#include <stdio.h> #include<conio.h> void main () { int a,r,n,sum=0; clrscr(); printf("enter the number"); scanf("%d",& n); c=n while (n!=0) { a=n%10; n=n/10; sum=sum*a+a } printf("the reverse is %d \n",sum); if(c==sum) printf("\n the given number is palindrome"); else printf("\n the given number is not a palindrome"); getch(); }
Greatest no among 3 number using nested if statement?
if (a > b && a > c) printf("%d\n", a); else if (b > c) printf("%d\n", b); else printf("%d\n", c);
How can you write a c program to find maximum element in row and minimum element in column of a matrix?
#include <stdio.h> main() { int m, n, c, d, A[10][10],temp=0; printf("\nEnter the number of rows and columns for matrix A:\n"); scanf("%d%d", &m, &n); printf("\nEnter the elements of matrix A:\n"); for ( c = 0 ; c < m ; c++ ) for ( d = 0 ; d < n ; d++ ) scanf("%d", &A[c][d]); printf("\nMatrix entered is:\n"); for ( c = 0 ; c < m ; c++ ) { for ( d = 0 ; d < n ; d++ ) printf("%d\t", A[c][d]); printf("\n"); } printf("\n\nMaximum element of each row is:\n"); for(c=0;c<m;c++) { for(d=0;d<n;d++) { if(A[c][d]>temp) temp=A[c][d]; } printf("\n\t\tRow %d: %d",c+1,temp); temp=0; } temp=A[0][0]; printf("\n\nMinimum element of each coloumn is:\n"); for(c=0;c<n;c++) { for(d=0;d<m;d++) { if(A[d][c]<temp) temp=A[d][c]; } printf("\n\t\tColoumn %d: %d",c+1,temp); temp=A[d][c] ; } return 0; }
How do you print the middle number of a 3digit number using c?
it is int n=123; printf ("%d", (n/10)%10);
How do you convert Binary code to BCD code?
#include#includevoid main(){int a[10],i=0,c=0,n;printf("\n enter the gray code");scanf("%d",&n);while(n!=0){a[i]=n%10;n/=10;i++;c++;}for(i=c-1;i>=0;i--){if(a[i]==1){if(a[i-1]==1)a[i-1]=0;elsea[i-1]=1;}}printf("\n the binary code is");for(i=c-1;i>=0;i--)printf("%d",a[i]);getch();}
C program to convert gray code to binary code?
#include#includevoid main(){int a[10],i=0,c=0,n;printf("\n enter the gray code");scanf("%d",&n);while(n!=0){a[i]=n%10;n/=10;i++;c++;}for(i=c-1;i>=0;i--){if(a[i]==1){if(a[i-1]==1)a[i-1]=0;elsea[i-1]=1;}}printf("\n the binary code is");for(i=c-1;i>=0;i--)printf("%d",a[i]);getch();}
How do you write a C program for matrix addition and multiplication?
#include<stdio.h> #include<conio.h> main() { int a[10][10],b[10][10],c[10][10],m,n,i,j,p,q,op; printf("enter the order of matrix a:n"); scanf("%d",&m,&n); printf("enter the %d elements of a\n",m*); for(i=0;i<m;i++) for(j=0;j<n;j++) scanf("%d",&a[i][j]); printf("enter the order of matrix b:n"); scanf("%d",&p,&q); printf("enter the %d elements of b\n",p*q); for(i=0;i<p;i++) for(j=0;j<q;j++) scanf("%d",&b[i][j]); printf("enter the option\n"); scanf("%d",&option); switch(op) { case '+' : if(m==p&&n==q) printf("the resultant matrix c is:\n"); for(i=0;i<m;i++) for(j=0;j<n;j++) c[i][j]=a[i][j]+b[i][j]; printf("%d",c[i][j]); printf("\n"); break; case '/' : if(n==p) { for(i=0;i<m;;i++); {for(j=0;j<q;j++) {printf("%d",c[i][j]); } } c[i][j]=0; for(p=0;p<n;p++) c[i][j]=c[i][j]+a[i][p]*b[p][j]: } printf("resultant matrix is:\n"); for(i=0;i<m;;i++); {for(j=0;j<q;j++) {printf("%d\t",c[i][j]); } } printf("\n"); getch(); }
How do you write a program in c that will count from 1 to 10 and its square for each count?
int i; for (i=1; i<=10; i++) printf ("%d %d\n", i, i*i);
How do you write a java program to check a number is twisted prime or not?
public class TwistedPrime { public static void main(int n)//Enter a number { int num,s=0,c=0,d; num=n; while(n>0) { d=n%10; s=s*10+d; n=n/10; { for(int i=1;i<s;i++) { if(s%i==0) c++; } } } if(c==1) System.out.print("Number is Twisted Prime"); else System.out.print("Number is not T.P."); } }
Write a program to find out transpose of a given matrix by using arrays?
#include<stdio.h> #include<conio.h> void main() { clrscr(); int m[10][10]; int i,j,r,c; for (i=0;i<10;i++) { for (j=0;j<10;j++) { m[i][j]=0; } } printf("\n Enter size of row and colomn:"); scanf("%d %d",&r,&c); printf("\n Enter the two matrices: \n"); for (i=0;i<r;i++) { for (j=0;j<c;j++) { printf("Enter element %d %d of m1: ",(i+1),(j+1)); scanf("%d",&m[i][j]); } } printf("\n The matrix is: \n"); for (i=0;i<r;i++) { for (j=0;j<c;j++) { printf("%d ",m[i][j]); } printf("\n"); } printf("\n The transpose of the matrix is: \n"); for (i=0;i<r;i++) { for (j=0;j<c;j++) { printf("%d ",m[j][i]); } printf("\n"); } getch(); }
C code that will give the sum of an entered input?
#include<stdio.h> #include<conio.h> main() { int n,sum=0; printf("enter n value"); scanf("%d",n); while(n!=0) { n=n/10; sum=sum+n; n=n%10; } printf("sum is=%d",sum }
Wap to display the Fibonacci series?
#include<stdio.h> main() { int a=0,b=1,n,c,i; printf("enter number"); scanf("%d",&n); printf("%d\n",a); for(i=1;i<=n;i++) { c=a+b; printf("%d\n",c); b=a; a=c; } getch(); }
C program to check whether the number and its reverse are same or not?
#include <stdio.h> #include<conio.h> void main () { int a,r,n,sum=0; clrscr(); printf("enter the number"); scanf("%d",& n); c=n while (n!=0) { a=n%10; n=n/10; sum=sum*a+a } printf("the reverse is %d \n",sum); if(c==sum) printf("\n the given number is palindrome"); else printf("\n the given number is not a palindrome"); getch(); }
Greatest no among 3 number using nested if statement?
if (a > b && a > c) printf("%d\n", a); else if (b > c) printf("%d\n", b); else printf("%d\n", c);
